Stadium: Court 2 Round: 62 Ground: Clay
| ITF - M15 Arad | 2023/09/25 07:00 | Rayane Oumaouche v Vlad Andrei Dumitru | 6-2,7-6 |
| Challenger - Sibiu | 2023/09/17 09:20 | Vlad Andrei Dumitru v Gianmarco Ferrari | 1-6,2-6 |
| ITF - M15 Constanta | 2023/09/06 10:40 | Jeremy Gschwendtner v Vlad Andrei Dumitru | 6-4,6-4 |
| ITF - M15 Boekarest | 2023/08/29 07:55 | Vlad Cristian Breazu v Vlad Andrei Dumitru | 6-4,7-5 |
| ITF - M15 Boekarest | 2023/08/28 06:00 | Andrea Rita v Vlad Andrei Dumitru | 6-7,0-6 |
| ITF - M15 Targu Jiu | 2023/08/16 13:30 | Vlad Andrei Dumitru v Ilya Snitari | 3-6,2-6 |
| ITF - M15 Targu Jiu | 2023/08/15 09:55 | Lazar Vojinovic v Vlad Andrei Dumitru | 6-7,4-6 |
| ITF - M15 Targu Jiu | 2023/08/13 12:00 | Adrian Arcon v Vlad Andrei Dumitru | 6-1,1-6,8-10 |
| ITF - M15 Tehran | 2023/06/14 08:30 | Grigoriy Lomakin v Dmitry Dolzhenkov | 7-6,6-2 |
| ITF - M15 Tehran | 2023/06/13 08:20 | Mohammad Mahbod v Dmitry Dolzhenkov | 5-7,6-4,7-10 |
| ITF - M15 Tehran | 2023/06/11 07:30 | Amirarsalan Ghomi v Dmitry Dolzhenkov | 1-6,3-6 |
| ITF - M15 Tehran | 2023/06/04 06:30 | Dmitry Dolzhenkov v Ali Yazdani | 3-6,5-7 |
| ITF - M15 Antalya | 2023/05/16 08:25 | Anton Chekhov v Dmitry Dolzhenkov | 6-2,6-3 |
| ITF - M15 Antalya | 2023/05/15 09:55 | Aleksander Chayka v Dmitry Dolzhenkov | 1-6,4-6 |
| ITF - M15 Antalya | 2023/05/14 12:00 | Dmitry Dolzhenkov v Ruslan Tiukaev | 1-6,6-3,12-10 |
| ITF - M15 Antalya | 2023/05/07 07:00 | Dmitry Dolzhenkov v Massimo Giunta | 3-6,3-6 |